StackOptic
Back to Search
artnet.fr favicon

artnet.fr

https://artnet.fr· First analyzed 15 May 2026· Updated 15 May 2026
Export
artnet.fr
Desktop screenshot of artnet.fr
Mobile screenshot of artnet.fr
Mobile

Sponsored

Hosting Provider

Incapsula Inc

IP Address

45.223.28.250

Site Location

🇫🇷 Francevia tld

Server Location

🇺🇸 San Mateo, United States

ASN

AS19551

Organization

Incapsula Inc

CDN

Cloudflare

WAF

Cloudflare

Nameservers

duke.ns.cloudflare.com.pam.ns.cloudflare.com.

Performance

89

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
2.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2 MB
113 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
HubSpot CMS
Infrastructure
Hosting
Incapsula Inc
CDN
Cloudflare

Technology Stack

11 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

CSS Frameworks

2
Bootstrap
Tailwind CSS

Libraries

1
jQueryv1.11.0

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

Advertising

1
Google Ads

Customer Support

1
Zendesk

SEO Analysis

D51/100
13
11
2
Meta Tags7/15
Content10/12
Headings3/8
Technical14/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile2/4
Indexability3/3
A
artnet.frartnet.fr

Beaux-arts, Arts décoratifs et Design : Artnet, le monde de l'Art e...

Achetez, vendez et recherchez en ligne des œuvres d'art, de design et d'arts décoratifs. artnet offre un réseau de galeries internationales, des artistes, de...

Title truncated. Description truncated.
Title Length74 chars

Recommended: 50-60 chars (~439px / 580px)

Description Length232 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (74 chars, ~439px). Will be truncated in search results.
  • • Missing H1 tag — every page should have exactly one H1

13 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

78 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F35/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
0/25
Citation
6/25

AI Bot Access

13/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:6%
Words:589
Token eff.:Optimal
Sections/1K:61.1

Structured Data

No Schema

Citation Readiness

Opening Summary19w
Descriptive Headingsavg 2.2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
D
56/100
7
Passed
6
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
5/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
17/100
D
252 mg
CO₂e / view
2.0 MB
Page Weight
50%
Cleaner Than
New Visitor
288 mg
vs
Returning (cached)
144 mg
Annual (10K/mo)
30.2 kg
Emission Segments
Data Center
56 mg
Network
60 mg
Device
135 mg
Resource Breakdown
JavaScript
1.5 MB
Images
3.5 KB
CSS
354.8 KB
HTML
43.5 KB
Other
67.8 KB
Green Hosting Not Verified
Incapsula Inc
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Interactive

No SSL

No WAF

nulld

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache, no-store)
connection
close
content-length
212
content-type
text/html
date
Fri, 15 May 2026 19:40:33 GMT
x-iinfo
55-182314688-0 0CNN RT(1778874033059 0) q(0 -1 -1 0) r(0 -1)...
Good Warning Issue

Email Infrastructure

Google Workspace

Score

70

SPF
DKIM
DMARC

MX Records (5)

alt3.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx.l.google.com
alt1.aspmx.l.google.com

+1 more

Domain Information

artnet.fr

Domain Age
19y 1m

Created

03.04.2007

Expires

02.11.2026

Last Updated

09.09.2025

Registrar

101domain GRS Ltd

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
C
63/100
Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

ArtnetGrotesk

WCAG Partial
54/100
Readability
/30
18/30

12px · LH 1.50

Hierarchy
/20
7/20
WCAG
/25
14/25

2.85:1 min contrast

Performance
/25
15/25

1 font · 3 req

Heading Font

ArtnetGrotesk

Sans

Body Font

ArtnetGrotesk

Sans12px

Contrast Ratio

2.85:1

6 issues

Reading Comfort

~49 CPL

Optimal (45–75)
21px
h2
23px
h3
21px
h4
12px
p
Minor Second
Scale

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~49 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 23/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 2.9:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

Buy on MyFontsFlesch 23

Color Palette

7 unique colors
4:1 AA Large Light
#7f7f7f
Other· 68.1%
#ffffff
Text· 12.2%
#746459
Primary· 3.6%

Business & Marketing Stack

9 Tools Detected

Enterprise

CRM Systems

1
HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

Advertising

2
Google AdsEnterprise
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

2
CookieYesSMB
CookiebotMid-Market

Cookie consent and privacy compliance tools

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

5

Categories

9

Total Tools

1

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Ad Networks

Google Ad Manager

Sponsored

Scripts & Styles

28 Resources

20
Scripts
8
Styles
15
Async
1
Defer

Top Script Sources

googletagmanager.com(3)google-analytics.com(2)d2rp1k1dldbai6.cloudfront.net(1)files1.cybba.solutions(1)googletagservices.com(1)

Website Identity

artnet.fr

19 years old
Location detected: 🇫🇷 Francevia tld
101domain GRS Ltd📧 Google Workspace

Sponsored

Last analyzed: 15 May 2026 at 19:40

Historical Analysis & Change Tracking